Patients with diabetes and high blood sugar can eat tofu skin. The diet advocated by diabetes is a reasonable and balanced diet. It can ensure the protein, fat and carbohydrates needed for the body’s life activities, but also to avoid a rapid rise in blood sugar, and advocate diabetic patients to eat a diverse diet. Tofu skin is a soy product, rich in vegetable protein, and is a high quality source of vegetable protein, also rich in calcium, so diabetics can eat bean skin. But when eating tofu skin should pay attention to the following points: First, for diabetic patients, tofu skin can not be used as a dish, should be used as part of the main food. Count the calories contained in tofu skin into the total calories of the day, and reduce the intake of other staple foods appropriately. Second, if it has been combined with diabetic nephropathy, that is, urinary routine examination appears positive urine protein or blood creatinine elevation, need to reduce the intake of soybean products, can no longer eat tofu skin.